body {
    background-color: rgb(249,249,249);
}
/* 854 550 */
.container {
    position: absolute;
    width: 854px;
    height: 550px;
    background-color: white;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 160px auto 0;
}

.container .content {
    width: 333px;
    height: 100%;
    margin: 0 auto;
    /* background-color: skyblue; */
}
.container .content .img {
    width: 48px;
    height: 48px;
    background-image: url(../images/logo.png);
    background-color: rgb(255, 103, 0);
    margin: 0 auto;
}
.container .content h2 {
    text-align: center;
    margin-top: 42px;
    font-size: 30px;
    font-weight: 400;
}

.container .content div input {
    width: 330px;
    height: 40px;
    border: 1px rgb(235, 231, 231) solid;
    margin: 3px 0 5px;
    text-indent: 1em;
    font-size: 17px;
}

.container .content div span {
    font-size: 15px;
}
.container .content div span:last-of-type {
    font-size: 14px;
    color: gray;
}

.container .content .user {
    margin-top: 38px;
}
.container .content .pass {
    margin-top: 20px;
}

.container .content button {
    width: 330px;
    height: 40px;
    background-color: rgb(255, 103, 0);
    border-width: 0;
    color: white;
    margin-top: 20px;
    cursor: pointer;
}
.container .content button:hover {
    background-color: rgba(255, 103, 0,.7);
}
.container .content .a {
    text-align: center;
    margin-top: 60px;
}

.container .content a {
    color: gray;
    font-size: 14px;
}

.container .content a strong {
    color:black
}